Finding the Fourth Proportional to 11,030.34, 16,548.24 and 3,239.12

Step by Step Solution

1. Step 1: Write the proportion equation
   11,030.34 : 16,548.24 = 3,239.12 : x
2. Step 2: Convert to fraction form
   11,030.34/16,548.24 = 3,239.12/x
3. Step 3: Cross multiply
   11,030.34x = 16,548.24 × 3,239.12
4. Step 4: Simplify right side
   11,030.34x = 53,601,735.15
5. Step 5: Solve for x
   x = 53,601,735.15/11,030.34
6. Step 6: Final answer
   x = 4,859.48